# 500 error on /admin/upgrade

**URL:** https://meta.discourse.org/t/500-error-on-admin-upgrade/392957
**Category:** Support
**Created:** [January 8, 2026, 10:04am UTC](https://meta.discourse.org/t/500-error-on-admin-upgrade/392957 "2026-01-08T10:04:41Z")
**Posts on this page:** 1
**Showing post:** 3

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### Author: ![Moin](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/moin/32/554653_2.png) [@Moin](https://meta.discourse.org/u/Moin)
#### Post date: [January 8, 2026, 10:06am UTC](https://meta.discourse.org/t/500-error-on-admin-upgrade/392957/3 "2026-01-08T10:06:48Z")

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There is another report here

> [@While trying to load /admin/docker/repos Error code: 500 error](https://meta.discourse.org/t/while-trying-to-load-admin-docker-repos-error-code-500-error/392939):
>
> What’s happening with Discourse? When I try to load the admin page for an update, I get this error: “while trying to load /admin/docker/repos Error code: 500 error”. I remember this happening when there was a new plugin implemented and it was also installed on the system. But now I don’t have any that I have installed, and I only use the implemented ones. I completed: cd /var/discourse ./launcher rebuild app And everything went smoothly, but the same error occurs again for the update page i…

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